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The specific production steps of socks?

Update:23 May 2018
Summary:

First, the formation process of socks Socks are shaped […]

First, the formation process of socks
Socks are shaped products. Weave a complete shape of the socks, the weaving method and process, because of the type of socks and socks machine characteristics are different, roughly the following forms.
Three-step forming
The socks on the single-cylinder hosiery machine are knitted by socks. The socks are finished on the rib machine and they can also be lined with elastic yarn or spandex rib socks. Then transfer the socks through the puncture plate to the sock machine barrel, and weave socks, socks, stockings, reinforcement rings, sock heads, holding courses and other sections. After the machine is just a sock open. Socks blanks. In the future, the socks will be sewed by stitching machines. Weaving a sock requires three machines.
Two-step forming
Knit flat socks on the folded Socks Machine, which can automatically raise the mouth and fold, forming a flat sock double sock mouth, after the sequence of knitting socks blank sections. Another type of sock machine can weave a false needle on a sock machine with a flat needle pad elastic or spandex. Other machines can also be woven into single and double brocades, and weave other segments after weaving. These kinds of socks are stitched into a sock after being machined. Weaving a sock requires only two machines.
The double cylinder sock machine has two syringes, upper and lower. The socks of the ribbed socks and the portions of the socks may be knitted on the sock machine, but the sewing heads are still to be made after the machine is turned off. It also belongs to two-step forming.
One step forming
The sock mouth is transferred to the barrel by a puncture plate to be called a "sleeve," and the sock is sutured to be called a "slit head." These two processes are labor-intensive, have low production efficiency, and consume raw materials at the same time. After technological innovation, China has developed a "single-cycle automatic sock machine" with a unique style in China. The three processes of weaving hosiery, hosiery, and sewing are continuously formed on a hosiery machine.
Second, the sock production process
From raw materials entering the factory to the finished socks factory, there are many processes that must be carried out in certain conditions and under certain conditions in sequence. The entire process is the sock production process. Socks factory production process must be based on raw material properties, finished product requirements, equipment used and other conditions. Reasonable processes can shorten the production cycle, achieve high quality, high output, and low cost. The
Before the product is put into production, it mainly passes several steps of sample, duplicate sample, validation and production. The processing of raw materials includes dyeing and weaving first, dyeing after weaving first, and determining the process according to the products, raw materials and equipment. At present, most cotton socks and stretch nylon stockings are first dyed and then woven, while plain cotton socks and nylon stockings are first dyed after weaving. Now take four kinds of socks as an example, simply list the production process. The
Fancy cotton socks
Twisted raw materials → scouring → mercerizing → dyeing → winder → weaving mouth → socks → inspection → sewing head → inspection → hot socks → finishing → finished products. The
Stretch nylon stockings
Twisted raw materials → dyeing → reeling → weaving mouth → hosiery → inspection → sewing head → inspection → setting → finishing → finished products. The
Plain cotton socks
Cartridge raw materials→winding→woven mouth→hobby hosiery→testing→stitching→inspection→staining→hot stocking→sorting→finished product delivery. The
Polyester stockings
Cartridge raw materials → weaving Luokou → Luokou stereotypes → hosiery → inspection → sewing heads → inspection → first stereotypes → dyeing → second stereotypes → finishing → finished products.